Global ETD Search
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Showing 1 to 3 of 3 for “"Nondestructive Assay"”.
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Development of Monte Carlo models of a gamma-ray nondestructive assay system for nuclear material control and accountability
… materials (SNM) against theft and diversion. Nondestructive assay (NDA) via gamma-ray spectrometry is one of the most common methods employed by NMCA programs to determine the amount or composition of SNM. However, accurate gamma-ray NDA of SNM can be difficult in certain scenarios due to the …
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Compact Capabilities: Developing and Evaluating a Field-Portable Neutron Resonance Capture Analysis System
… cycles, it introduces the requirement for the nondestructive assay of multiple isotopes (²³8U, ²³²Th, ²³³U, ²³⁵U, or ²³⁹Pu) in varied concentrations and chemical or physical forms. Current methodologies used for safeguarding the uranium and plutonium fuel cycles are either unsuitable for …
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Non-destructive inspection of spent fuel casks through 14.1 MeV neutron interrogation
Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2025-05-01